package com.bw.entity;

import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;
@Data

public class Vo {
    private String userName;

    public Vo() {
    }

    public Vo(String userName) {
        this.userName = userName;
    }

    public String getUserName() {
        return userName;
    }

    public void setUserName(String userName) {
        this.userName = userName;
    }
}
